Pinicon Ridge Park, Central City, IA | Linn County
Scharnberg Park, Everly, IA | Clay County
Waterman Prairie, Sutherland, IA | O'Brien County
High Trestle Trail, Madrid, IA | Boone County
Matsell Bridge Natural Area | Linn County
Three Mile Recreational Area | Union County
Pammel State Park | Madison County
Scharnberg Park | Clay County
Bloody Run | Clayton County
Roberts Creek Park | Marion County
Moorehead Pioneer Park | Ida County
Osborne Park | Clayton County
Don Williams Recreation Area | Boone County